1
Joel S Douglas, Jeffrey N Roe, John H Priest: Electrochemical test device and related methods. Roche Diagnostic Operations, Woodard Emhardt Moriarty McNett & Henry, March 28, 2006: US07018848 (114 worldwide citation)

An electrochemical test device is provided for determining the presence or concentration of an analyte in an aqueous fluid sample. The electrochemical test device includes a working electrode and a counter electrode made of an amorphous semiconductor material. The working electrode is overlaid with ...


2
David W Burke, Lance S Kuhn, James Maxwell: System and method for determining an abused sensor during analyte measurement. Roche Diagnostic Operations, Roche Operations, Woodard Emhardt Moriarty McNett & Henry, February 10, 2009: US07488601 (48 worldwide citation)

A method of measuring an analyte in a biological fluid comprises applying an excitation signal having a DC component and an AC component. The AC and DC responses are measured; a corrected DC response is determined using the AC response; and a concentration of the analyte is determined based upon the ...


3
David W Burke, Lance S Kuhn, Terry A Beaty, Vladimir Svetnik: System and method for determining a temperature during analyte measurement. Roche Diagnostic Operations, Roche Operations, Woodard Emhardt Moriarty McNett & Henry, February 24, 2009: US07494816 (32 worldwide citation)

A method of measuring an analyte in a biological fluid comprises applying an excitation signal having a DC component and an AC component. The AC and DC responses are measured; a corrected DC response is determined using the AC response; and a concentration of the analyte is determined based upon the ...


4
Carol Jane Batman, Nancy Kennedy Byrd, Timothy J Dishop, Les G Henderson, Patricia A Hopkinson, Stephen E Moak, James R Parker, Frank M Polaski, Atwell R Shearer, Tracy Knudsen, Lynne Denise Sly, Kurt Gerard Klem: Instrument setup utility program. Roche Diagnostic Operations, Barnes & Thornburg, July 15, 2008: US07401111 (23 worldwide citation)

A method of configuring a hand-held instrument (10) for determining the concentration of a medically significant component of a body fluid or a control comprises providing a configuring computer (14) having a first port (18) for transmitting instructions and data for configuring the instrument (10), ...


5
Henning Groll, Michael J Celentano, Steven K Moore: System and method for coding information on a biosensor test strip. Roche Diagnostic Operations, Roche Operations, Woodard Emhardt Moriarity McNett & Henry, January 12, 2010: US07645373 (22 worldwide citation)

The present invention provides a test strip for measuring a concentration of an analyte of interest in a biological fluid, wherein the test strip may be encoded with information that can be read by a test meter into which the test strip is inserted.


6
Dirk Voelkel: System for analyzing sample liquids containing a position control unit. Roche Diagnostic Operations, Barnes & Thornburg, June 14, 2005: US06906802 (10 worldwide citation)

System for analyzing sample liquids by evaluating test elements with an analytical unit (20) in which a test element (10) to be analyzed is positioned by a holder (21, 22, 120, 140) in an analytical position relative to the analytical unit and the system additionally comprises a position control uni ...


7
Michael J Celentano, Matthew C Sauers, Anthony J Uberta III, Garrett S Yesmunt: Blood glucose test strip illumination device and method. Roche Diagnostic Operations, Harness Dickey & Pierce, November 25, 2014: US08894262

A handheld test strip illumination device includes a housing. A strip connector positioned within the housing receives a first portion of a test strip in a test strip test position. A light source is positioned within the housing. A lens/light reflecting device is aligned to receive photons emitted ...


8
Peter Gebauer, Dieter Heindl, Carina Horn, Maksim Fomin: Redoxindicators. Roche Diagnostic Operations, Woodard Emhardt Moriarty McNett & Henry, August 28, 2018: US10060907

The present invention relates to a chemical compound or a salt or solvate thereof being a phenazine-, phenanthridine-, phenanthroline-, quinoline-, quinoxaline-, acridine-isoquinoline-, pyrazine- or pyridine-derivative comprising a conjugated π-system and a π-acceptor group, and to uses thereof. The ...


9
Ofer Yodfat, Gali Shapira, Iddo M Gescheit: Insulin delivery safety. Roche Diagnostic Operations, Dinsmore & Shohl, March 21, 2017: US09597451

Embodiments of the present disclosure are directed to systems, devices/apparatuses and methods for assessing a residual insulin value for a user/patient. Such embodiments may be implemented by selecting a first value corresponding to a duration of insulin action; selecting a second value correspondi ...


10
Andreas Finke, Ursula Klause, Federic Donie, Rupert Herrmann, Herbert Von Der Eltz, Peter Sluka, Wolfgang Jona: Method for producing microparticles loaded with proteins. Roche Diagnostic Operations, Barnes & Thornburg, February 26, 2008: US07335401

The present invention concerns a method for producing microparticles loaded with proteins which is characterized in that the microparticles are loaded in suspension under strongly alkaline conditions. The invention also concerns microparticles which can be produced using this method and their use in ...